The phrase "a certain batch" is correct and usable in written English.
It can be used when referring to a specific group or collection of items, often in contexts like production, testing, or analysis.
Example: "We need to analyze a certain batch of samples to determine their quality before proceeding with the project."
Alternatives: "a specific group" or "a particular set".
So if you notice a certain batch of photos is missing from your profile, wait a few hours.
"If you pick up a certain batch of symptoms in a certain area of conflict, you could diagnose or predict an outbreak of a food-borne illness or a chemical attack," he said.
It takes five years to train a palate to identify, blindfold, the origin and blend of each sample and an expert is expected to be able to detect not only the country that produced a certain batch, but the region.
In its latest quarterly securities filing, Bank of America said a certain batch of credit derivatives was showing a paper loss of $493 million at the end of March.
This makes it possible to determine a priori which operating conditions and system parameters favor sensitivity of the nominal state variable profiles, and to calculate to which extent parametric sensitivity is exhibited by a certain batch distillation operation.
If they've identified the test escapes, can they be pinned down to a certain batch?
High gas pressure also influences the mass transfer in certain batch processes, although the presence of impurities in the gas would impede the process.
Although some of these batch effects can be minimized or even prevented with appropriate precautions and experimental design, certain batch effects are unavoidable.
This list of putative HKGs was generated based on the transcription data obtained from the six samples under the certain batch fermentation conditions employed in this study.
Through monitoring (1) daily effluents and (2) concentrations of nitrogen (N) and phosphorous (P) in certain batch cycles of the three reactors operated from transient to steady states, the removal of carbon, N, and P was affected negligibly by ERY (100 µg/L) or ERY-H2O (50 µg/L) when compared with the control reactor.
A Nebraska company is recalling certain batches of Marie Callender's fish dinners because they contain eggs not listed on the box, posing a serious, possibly life-threatening risk to people allergic to eggs.
